Natural ambience compensator (NAC)



FIG. 1 is a perspective view of a natural ambience compensator (NAC) embodying the design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view taken from the left side of FIG. 2;

FIG. 4 is a back elevational view thereof; and,

FIG. 5 is a front elelvational view thereof.

The dotted lines are environmental only and form no part of the claimed design. 

The ornamental design for a natural ambience compensator (NAC), as shown and described. 